E3D Revo High Flow ObXidian Nozzle

Unlock lightning-fast speeds and print abrasive engineering filaments without worry using the E3D Revo High Flow ObXidian Nozzle. Engineered specifically for the Revo ecosystem, this premium toolhead upgrade pairs unmatched wear resistance with a high-throughput internal geometry, letting you finish large-scale prints faster and minimize machinery downtime.

🚀 High-Flow Custom Internal Geometry

Boost your volumetric flow rate without modifying your printer’s footprint. The Revo High Flow series maintains the exact same external form factor as standard Revo nozzles, requiring zero adjustments to your preexisting fan ducts, mounts, or part cooling setups.

• Maximum Thermal Transfer: Innovative custom internal geometry maximizes surface area contact to rapidly melt plastic from the inside out.
• Expanded Sizes: Unlocks ultra-high volumetric flow for classic 0.4mm, 0.6mm, and 0.8mm sizes, while adding industrial-grade 1.0mm, 1.2mm, and 1.4mm profiles to your toolkit.

💎 Extreme ObXidian™ Wear Resistance

Shrug off the most aggressive, fiber-loaded filaments with a wear life comparable to a ruby or tungsten carbide tip.

• Hardened Tool Steel Insert: Placed at the critical wear core to withstand carbon fiber, glass fiber, metal, and glow-in-the-dark blends.
• Non-Stick E3DLC™ Coating: Advanced carbon-like formulation embeds low-friction, non-stick properties directly onto the nozzle surface, drastically decreasing messy plastic build-up and keeping toolheads clean.

🛠️ Frustration-Free, Toolless Cold Swaps

Forget standard wrenches, complex tools, or hazardous hot tightening routines. Each Revo assembly integrates the nozzle tip and HeatBreak into a single factory-sealed component.

• Zero Leaks: Factory assembly eliminates the danger of cross-threading or improper seating, entirely preventing messy hotend filament leaks.
• Rapid Size Identification: Spot your size instantly using the color-coded silicone socks and crisp, easy-to-read engraved size numbers on the nozzle body.

📋 Specifications & Compatibility

• Extruder System: Strictly compatible with all E3D Revo Hotends (Revo Micro, Revo Six, Revo Voron, Revo Hemera, etc.). *Note: Not compatible with older V6-style blocks.
• Materials Used: Premium copper alloy body with a hardened steel tip insert and proprietary E3DLC™ coating.
• Input Filament Diameter: 1.75mm
• Maximum Operating Temperature: 300°C
• Operational Note: As a safety precaution, always verify and adjust your Z-offset slightly after changing nozzle sizes.